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Automatic phase switch PF-431i

PF-431i, 5902431672502
Direct connection 16 A. With "priority" phase. Maximum load 16 A (160 A / 20 ms).
Automatic phase switches serve to maintain continuity of power supply to single-phase receivers in the event of power phase decay or a drop in its parameters below standard values.

Electricity energy meter LE-03MW CT

LE-03MW-CT, 5902431671871
3-phase, 2-wire, tariff to half indirect measurement.
LE-03MW CT is an electronic, 2-way electricity meter for threephase electricity, designed for measurement in a half indirect measurement.

Electricity energy meter LE-03MW

LE-03MW, 5902431671864
3-phase, 2-wire, tariff to direct measurement.
LE-03MW is an electronic, compliant with the MID Directive, 2-way electricity meter for three-phase electricity, designed for measurement in a direct system.

Single phase controller SZR-277

SZR-277, 5902431672465
The SZR-277 single-phase controller of backup switching is used to control the voltage of the single-phase power supply network and to switch the receiving line to the power supply from the generator in case of incorrect parameters of the main power supply line.

Three-phase asymmetry and sequence monitors CKF-319 True RMS

CKF-319-TRMS, 5902431672571
To protect electric motors supplied from a three-phase network in the event of a power failure in at least one phase or voltage unbalance between phases that threatens to destroy the motor and to protect the direction of rotation of the motor in the event of a phase change in front of the sensor.

Analogue relay with current input PA-01I

MAX-PA-01I, 5902431672090
The PA-01I device is used to convert the analog signal 0÷20 mA/ /4÷20 mA to the signal controlling the relay output. This allows the use of sensors with an analogue output in automation systems.

Automatic phase switch PF-431i

PF-431i, 5902431672502
Direct connection 16 A. With "priority" phase. Maximum load 16 A (160 A / 20 ms).
Automatic phase switches serve to maintain continuity of power supply to single-phase receivers in the event of power phase decay or a drop in its parameters below standard values.

Electricity energy meter LE-03MW

LE-03MW, 5902431671864
3-phase, 2-wire, tariff to direct measurement.
LE-03MW is an electronic, compliant with the MID Directive, 2-way electricity meter for three-phase electricity, designed for measurement in a direct system.

Three-phase asymmetry and sequence monitors CKF-319 True RMS

CKF-319-TRMS, 5902431672571
To protect electric motors supplied from a three-phase network in the event of a power failure in at least one phase or voltage unbalance between phases that threatens to destroy the motor and to protect the direction of rotation of the motor in the event of a phase change in front of the sensor.